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1989 (1)
1984 (1)
1Author    RainerM. Attes, A. Nnegret Preuß, Kurt-Ludwig RichterRequires cookie*
 Title    Polymere Methylphosphono-vanadate: Struktur von K[CH3P V 0 5] * H20  
 Abstract    Polymeric phosphono-vanadates M^CI-^PVOs] ■ H 20 (M = K, N H 4) and the acid H [C H 3P V 0 5] • H20 have been prepared. K [CH 3P V 0 5] • H 20 crystallizes in the trigonal space group P3j21 with a = 1111.2(2) and c = 1004.0(3) pm , and consists of an open structure of corner sharing V —O-and C H 3 —P —O -polyhedra. Polyhedral chains form helices along the screw axis of the space group. The vanadium polyhedron can be described as highly distorted trigonal bi­ pyramid with two term inal oxygen atoms. 
  Reference    Z. Naturforsch. 39b, 1331 (1984); eingegangen am 10. Mai 1984 
  Published    1984 
  Keywords    Organophosphono V anadates, P reparation, Crystal Structure 
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 TEI-XML for    default:Reihe_B/39/ZNB-1984-39b-1331.pdf 
 Identifier    ZNB-1984-39b-1331 
 Volume    39 
2Author    Rolf Minkwitz, V. Olker, Gerhard, ThomasN. OrkatRequires cookie*
 Title    Darstellung und spektroskopische Charakterisierung von primären und sekundären Sulfoniumsalzen [1] Preparation and Spectroscopic Characterization of Primary and Secondary Sulfonium Salts [1]  
 Abstract    The preparation and spectroscopic characterization of the sulfonium salts R 2S H f M F6 and R SH 2+MF6~ (R = C H 3, r-C4H 9; M = As, Sb) is reported. The com pounds are synthesized by protonation of the corresponding sulfanes in the superacid system H F/M F5. 
  Reference    Z. Naturforsch. 44b, 1337—1342 (1989); eingegangen am 7. Juni 1989 
  Published    1989 
  Keywords    P reparation, Raman Spectra, NMR Spectra 
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 TEI-XML for    default:Reihe_B/44/ZNB-1989-44b-1337.pdf 
 Identifier    ZNB-1989-44b-1337 
 Volume    44